I use Music Reader on the Dell XT 2 tablet. Fits very neatly on any music rest as when folded flat it only measures a tad over 2cm thick.

Super quick touch response, and Music Reader is a good fit for this particular tablet.

It also has an SSD so it is super quiet and cool to run as well.

There is a v4 of the Music Reader program being released this quarter so it may be worth having a look at. LOTS of new features, and improved operation we are told.